Mr. James C. Moyer - 16 Nov 2023 Form 4 Insider Report for MONOLITHIC POWER SYSTEMS INC (MPWR)

Role
Director
Signature
/s/ Saria Tseng, attorney-in-fact for Mr. James C. Moyer
Issuer symbol
MPWR
Transactions as of
16 Nov 2023
Net transactions value
-$2,047,973
Form type
4
Filing time
20 Nov 2023, 16:50:54 UTC
Previous filing
08 Feb 2023
Next filing
08 Feb 2024
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MPWR Common Stock Gift $0 -3,800 -8.4% $0.000000 41,261 16 Nov 2023 JCM Management Trust F1, F2
transaction MPWR Common Stock Gift $0 +3,800 $0.000000 3,800 16 Nov 2023 Moyer Family Foundation F1, F3
transaction MPWR Common Stock Sale $1,123,516 -2,087 -55% $538.34 1,713 16 Nov 2023 Moyer Family Foundation
transaction MPWR Common Stock Sale $810,479 -1,502 -88% $539.60 211 16 Nov 2023 Moyer Family Foundation
transaction MPWR Common Stock Sale $113,978 -211 -100% $540.18 0 16 Nov 2023 Moyer Family Foundation
holding MPWR Common Stock 3,450 16 Nov 2023 by Moyer FamilyTrust
holding MPWR Common Stock 470 16 Nov 2023 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The reported transaction involved a transfer of securities by gift for which no payment of consideration was received by the reporting person.
F2 The ending balance reflects a transfer of 2,123 shares from the reporting person's direct ownership to his indirect ownership. No payment of consideration was received by the reporting person.
F3 The Moyer Family Foundation is a 501(c)(3) foundation and the reporting person is on the management board of the charity.